<script setup lang="ts">
import { onUnmounted, ref, onMounted } from 'vue'
import { mobileRules, passwordRules, codeRules } from '@/utils/rules'
import { Toast, type FormInstance } from 'vant'
import { loginByPassword, setMobileCode, loginByMobile } from '@/services/user'
import { useUserStore } from '@/stores'
import { useRoute, useRouter } from 'vue-router'
import { useSendMobileCode } from '@/composable'
import axios from 'axios'
const agree = ref(false)

// 表单数据
const mobile = ref('')
const password = ref('')
// 控制密码是否显示
const show = ref(false)

// 登录
const store = useUserStore()
const router = useRouter()
const route = useRoute()
const login = async () => {
  if (!agree.value) return Toast('请勾选我已同意')
  // 验证完毕 进行登录 (根据isPass 来觉得调用哪个接口)
  const res = isPass.value
    ? await loginByPassword(mobile.value, password.value)
    : await loginByMobile(mobile.value, code.value)
  // 个人信息存储一下
  store.setUser(res.data)
  // 如果有回跳的地址,就进行回跳, 如果没有,跳转到个人中心
  console.log(route.query.returnUrl)
  router.push((route.query.returnUrl as string) || '/user')
  Toast.success('登录成功')
}

// 切换密码登录和验证码登录
const isPass = ref(true)
const code = ref('')

// 发送验证码
const { form, time, send } = useSendMobileCode(mobile)
// const form = ref<FormInstance>()
// const time = ref(0)
// let timeId: number
// const send = async () => {
//   // 已经倒计时的时候 time的值肯定大于0, 此时不能发送验证码
//   if (time.value > 0) return
//   // 进行一下校验,不通过会报错,阻止程序继续执行
//   await form.value?.validate('mobile')
//   await setMobileCode(mobile.value, 'login')
//   Toast.success('发送成功')
//   // 倒计时
//   time.value = 60
//   clearInterval(timeId)
//   timeId = window.setInterval(() => {
//     time.value--
//     if (time.value <= 0) window.clearInterval(timeId)
//   }, 1000)

//   onUnmounted(() => {
//     window.clearInterval(timeId)
//   })
// }

// 第三方登录
// onMounted(() => {
//   // 组件渲染完毕，使用QC生成QQ登录按钮，目的得到跳转链接
//   QC.Login({
//     btnId: 'qq'
//   })
// })
const qqUrl = `https://graph.qq.com/oauth2.0/authorize?client_id=102015968&response_type=token&scope=all&redirect_uri=${encodeURIComponent(
  import.meta.env.VITE_APP_CALLBACK + '/login/callback'
)}`
// console.log('查看环境变量', import.meta.env.VITE_APP_TEST)

// mock接口测试
axios.get('/patient/message/list').then((res) => {
  console.log('mock数据', res)
})
</script>

<template>
  <div class="login-page">
    <cp-nav-bar right-text="注册" @click-right="$router.push('/register')"></cp-nav-bar>
    <div class="login-head">
      <h3>{{ isPass ? '密码登录' : '短信验证码登录' }}</h3>
      <a href="javascript:;" @click="isPass = !isPass">
        <span>{{ isPass ? '短信验证码登录' : '密码登录' }}</span>
        <van-icon name="arrow"></van-icon>
      </a>
    </div>
    <!-- form 表单 -->

    <van-form autocomplete="off" @submit="login" ref="form">
      <van-field
        name="mobile"
        v-model="mobile"
        :rules="mobileRules"
        placeholder="请输入手机号"
        type="tel"
      ></van-field>

      <van-field
        v-if="isPass"
        v-model="password"
        :rules="passwordRules"
        placeholder="请输入密码"
        :type="show ? 'text' : 'password'"
      >
        <template #button>
          <cp-icon @click="show = !show" :name="`login-eye-${show ? 'on' : 'off'}`"></cp-icon>
        </template>
      </van-field>
      <van-field v-model="code" v-else placeholder="短信验证码" :rules="codeRules">
        <template #button>
          <span class="btn-send" :class="{ active: time > 0 }" @click="send">{{
            time > 0 ? `${time}s后再次发送` : '发送验证码'
          }}</span>
        </template>
      </van-field>
      <div class="cp-cell">
        <van-checkbox v-model="agree">
          <span>我已同意</span>
          <a href="javascript:;">用户协议</a>
          <span>及</span>
          <a href="javascript:;">隐私条款</a>
        </van-checkbox>
      </div>
      <div class="cp-cell">
        <van-button block round type="primary" native-type="submit">登 录</van-button>
      </div>
      <div class="cp-cell">
        <a href="">忘记密码?</a>
      </div>
    </van-form>

    <div class="login-other">
      <van-divider>第三方登录</van-divider>
      <a class="icon" @click="store.setReturnUrl($route.query.returnUrl as string)" :href="qqUrl">
        <img src="@/assets/qq.svg" alt="" />
      </a>
    </div>
    <!-- <div class="icon" id="qq"></div> -->
  </div>
</template>

<style lang="scss" scoped>
.login {
  &-page {
    padding-top: 46px;
    .van-form {
      padding: 0 14px;
      // van-form 下添加
      .btn-send {
        color: var(--cp-primary);
        &.active {
          color: rgba(22, 194, 163, 0.5);
        }
      }
      .cp-cell {
        height: 52px;
        line-height: 24px;
        padding: 14px 16px;
        box-sizing: border-box;
        display: flex;
        align-items: center;
        .van-checkbox {
          a {
            color: var(--cp-primary);
            padding: 0 5px;
          }
        }
      }
    }
  }
  &-head {
    padding: 30px 30px 50px;
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    line-height: 1;
    h3 {
      font-weight: normal;
      font-size: 24px;
    }
    a {
      font-size: 15px;
    }
  }
  &-other {
    margin-top: 60px;
    padding: 0 30px;
    .icon {
      display: flex;
      justify-content: center;
      img {
        width: 36px;
        height: 36px;
        padding: 4px;
      }
    }
  }
}
</style>
